人類在未來會進化成什麼?

在下最近都答過一條差不多的題目:
http://hk.knowledge.yahoo.com/question/?qid=7007070104433
現代人是會繼續進化下去的.
人類的頭部本來受制於出生時母親產道的出口大小, 頭太大的嬰兒本來是會淘汰掉的, 但現在醫療科技進步, 剖腹生產亦愈普及, 所以可以預見人類會進化出頭愈來愈大.
由於人不用吃粗糙的食物如樹皮, 也不用常常因打仗, 打架而打掉牙齒, 而且注意牙齒牙肉的健康, 很多人的牙齒可以整整齊齊地用到老, 所以不需要智慧齒來作掉了牙齒的後備. 前面的牙齒沒有空檔, 愈來愈多人的智慧齒索性長不出來了. 有專家相信將來人類成年人會少了4隻牙, 由32隻減少至28隻.
現在交通科技發達, 大部分人不會天天跑十公里來回去上山砍柴下山取水, 上班上學不單止搭公車地鐵, 上落都搭電梯. 路面和室內地方平坦又不濕滑, 加上所以有人都穿鞋, 腳趾用來平衡和抓緊地面的功用已經大幅度減少, 所以有人認為我們的腳趾會進一步縮短.
未來? 很可能像羅茲威爾的外星人:

圖片參考：http://mud.mm-a3.yimg.com/image/2659591704

頭大了, 顎骨沒什麼牙, 所以窄了. 手腳不怎麼用, 有機器代勞, 結果變瘦小了.

人類未來會退化!
因為以前是人類適應環境的轉變,,
所以人才有不斷進步,,進化(自食其力)
現在的人類是要環境適應我們,,
所以未來人類會退化成一種不能適應環境的物種

this depends on many factors. first of all, whether human would be preserved in the soon future. as all of us could see, nuclear weapons are rapidly studied and developed, and if there would be the third world war, they would be the main weapons used and the earth would probably be severely damaged, and extinction of the whole human species would not be impossiblity. even if nuclear weapons not considered, pollution problem is becoming more and more serious, with increasing green house effect, global temperature is now keep increasing, which in turn worsen the ecological imbalance, such an imbalance would also turn human being to extinction, at least with possibility.
second, even provided that human would be preserved, what part of the human being would be evolved is also in concern. so before answering this question, we have to know that which part of us is the most worth improving, or could give the most advantages to the possessor after evolution. this depends on other members' evolution in the biosphere, which could hardly be predicted.
many other hard-to-answer questions like these have to be known first before knowing what evolution product would human become, so the answer of this question should be unknown.

由於人類有別於其他生物，要在弱肉強食激烈競爭的環境之下求存，不用躲避天敵、捕捉獵物等等，人類身體和外觀上今後已不會再有明顯的改變。

而人類比其他動物擁有更大優勢之處，在於其發達的大腦。可以說，大腦是人類的武器，今後人類會在這方面發揮更大的優勢，腦部的進化，就是人類的進化。

都係人

因為猿人到人個腦大左~但係力量細左
腦大左為左工具 ~力量細左都係因為工具
人體唔多要進化啦~~
工具成為左補償~~都係一種依賴